Results 91 to 100 of about 2,856 (217)

Development of Brassica carinata A. Braun resistant to acetolactate synthase–inhibiting herbicides

Crop Science, Volume 64, Issue 6, Page 3339-3351, November/December 2024.
Abstract Brassica carinata A. Braun (carinata) has become an important oil crop for biofuel production in subtropical regions. Carinata is highly sensitive to acetolactate synthase (ALS)‐inhibiting herbicides, limiting its introduction into existing crop rotations.
Ramon G. Leon, Rick Bennett, Saket Chandra   +2 more
wiley   +1 more source

Eficácia e seletividade de herbicidas do grupo das imidazolinonas aplicados em pós-emergência de plantas daninhas monocotiledôneas na cultura do girassol CL Efficacy and selectivity of herbicides from the imidazolinone group applied in post-emergence of monocotyledon weeds on CL sunflower culture

Planta Daninha, 2012
O controle das plantas daninhas, em geral, é realizado pelo uso de herbicidas, porém essa prática é limitada na cultura do girassol, por haver apenas dois produtos registrados para essa cultura (alachlor e trifluralin).
A.C. Francischini, Gizelly, G. Santos, J. Constantin, H. Ghiglione, G.F. Velho, N. Guerra, G.B.P. Braz   +6 more
doaj   +1 more source

The LTAR Grazing Land Common Experiment at the Great Basin

Journal of Environmental Quality, Volume 53, Issue 6, Page 861-868, November/December 2024.
Abstract The Long‐Term Agroecosystem Research (LTAR) network, through its Common Experiment (CE) framework, contrasts prevailing and alternative agricultural practices for efficacy and sustainability within the indicator domains of environment, productivity, economics, and society. Invasive species, wildfire, and climate change are principal threats to
Patrick E. Clark, Craig D. Woodruff, Andrew R. Hedrick, Stuart P. Hardegree, Gerald N. Flerchinger   +4 more
wiley   +1 more source

Predicting spatiotemporal patterns of productivity and grazing from multispectral data using neural network analysis based on system complexity

Agrosystems, Geosciences &Environment, Volume 7, Issue 3, September 2024.
Abstract Remote sensing tools, along with Global Navigation Satellite System cattle collars and digital soil maps, may help elucidate spatiotemporal relationships among soils, terrain, forages, and animals. However, standard computational procedures preclude systems‐level evaluations across this continuum due to data inoperability and processing ...
A. J. Ashworth, A. Avila, H. Smith, T. E. Winzeler, P. Owens, C. Flynn, P. O'Brien, D. Philipp, J. Su   +8 more
wiley   +1 more source

Imazapyr+imazapic herbicide determines acute toxicity in silver catfish Rhamdia quelen

Ecotoxicology and Environmental Safety, 2016
Imazapyr (IMY) and imazapic (IMI) are imidazolinone herbicides which have been associated in a commercial formulation (Kifix(®)). To date, there are no studies on the toxicity of an IMY+IMI herbicide in fish. This work aimed to assess the acute toxicity (24 and 96 h) of IMY+IMI (0, 0.488 and 4.88 µg/L) towards Rhamdia quelen through hematological ...
Jaqueline Ineu, Golombieski, Fernando Jonas, Sutili, Joseânia, Salbego, Débora, Seben, Luciane Tourem, Gressler, Jéssyka Arruda, da Cunha, Leticia Trevisan, Gressler, Renato, Zanella, Rodrigo de Almeida, Vaucher, Enio, Marchesan, Bernardo, Baldisserotto   +10 more
openaire   +2 more sources

Optimization of Inter-Row Spacing and Nitrogen Rate for the application of Vision Guided Inter-Row Weeding in Organic Spring Cereals [PDF]

, 2016
Flex-tine weed harrowing conducted as a full-width operation treating both crop and weeds is the principal method for direct weed control in organic spring cereals in Northern Europe. Results with this technology have varied considerably where especially
Green, Ole, Melander, Bo, Znova, Liubava
core  

Selective Herbicides for Cultivation of Eucalyptus urograndis Clones

International Journal of Forestry Research, 2015
Competition control is essential for successful eucalyptus plantation establishment, yet few selective herbicides have been identified. Five herbicides, flumioxazin, imazamox, imazapic, oxyfluorfen, and sulfometuron methyl, were evaluated for selective ...
Patrick J. Minogue, Anna Osiecka
doaj   +1 more source

ASSESSMENT OF IMAZAPIC PRESENCE IN SURFACE WATER AND GROUNDWATER IN PADDY FIELD AREA

Jurnal Teknologi, 2016
Herbicide is a well-known artificially synthesized substance used in paddy fields as an effective way to increase the quantity and quality of rice production by controlling the weedy rice in the field. In Tanjung Karang area, a new paddy strain was introduced to avoid weedy rice problem which requires farmers to apply herbicide containing imazapic and ...
Anis Zakiah Mazlan, Hazilia Hussain, Mohamed Azwan Mohamed Zawawi   +2 more
openaire   +1 more source

Efeito residual do herbicida imazapir + imazapique sobre as culturas de arroz, feijão, milho, soja e sorgo. [PDF]

, 2014
Objetivou-se com esse trabalho determinar os efeitos da mistura dos herbicidas imazapir + imazapique (IMZ+IMQ) no desenvolvimento das culturas de arroz de terras altas, feijoeiro comum, milho, soja e sorgo e correlacionar o desenvolvimento dessas plantas
LACERDA, M. C., MONDO, V. H. V., NASCENTE, A. S., ROCHA, L. P., SOUZA, A. de O., XAVIER, A. N.   +5 more
core  

Seletividade de imazapic às soqueiras de cana-de-açúcar (Saccharum spp.) Imazapic selectivity to sugarcane ratoons (Saccharum spp.)

Planta Daninha, 2001
Esta pesquisa objetivou a avaliar a seletividade de imazapic às soqueiras de cana-de-açúcar, cultivar RB 835089, comparado a imazapyr e tebuthiuron. O estudo foi conduzido no município de Araras-SP, durante o período de 1999/2000, em solo de classe textural franco-argilo-arenosa, devidamente corrigido e adubado.
C.A.M. Azania, A.A. Casagrande, J.C. Rolim   +2 more
openaire   +1 more source